This attribute specifies the content type used to submit the form to the server (when the value of method is post). The default value for this attribute is application/x-www-form-urlencoded. The value multipart/form-data should be used in combination with the INPUT element, type=file.
A typical 30-gram scoop of whey-based protein powder has about 110 calories. Thatâs equivalent in calories to about 1 ounce of cheddar cheese, 1 pint of fresh strawberries or one-third of a large plain bagel.
The amount of protein in a scoop of powder depends not only on the serving size but on the protein source and whether the powder is a concentrate or an isolate. Protein powder concentrate has a lower protein percentage, about 70 to 85 percent by weight, and protein powder isolate has at least 90 percent protein. That means a 30-gram scoop could have a range of about 21 to 27 grams of protein. Thatâs about the same amount of protein as in a 4-ounce chicken breast, 1 1/2 individual containers of nonfat Greek yogurt or 1 1/2 cups of black beans.